1. Turn on your phone
Press and hold On/Off until your phone is turned on.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-62c7f00a-b9cf-4949-b375-1874658dec89.png?width=90&height=122)
2. Enter your PIN
If you're asked to key in your PIN, do so and press the Left selection key.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting customer services. Please note: If you key in the wrong PUK ten times in a row, your SIM will be blocked permanently. In this case, you need a new SIM from Vodafone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b155972e-79f7-4481-9963-3b56b4dd317e.png?width=90&height=122)
3. Turn off your phone
Press and hold On/Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-62c7f00a-b9cf-4949-b375-1874658dec89.png?width=90&height=122)
Press the Left selection key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f0e7718f-5b04-4290-a889-d359c80366a7.png?width=90&height=122)